OAI/NumberTheory/Ostmann/Characters/SquareCharacterMass.lean

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4 declarations, 0 contain sorry, 0 declared as axioms

Summing the square-pullback majorants

Every character contributes to exactly one square fiber, and a single fiber contains at most two characters. These are the two bounds needed for the same-pair quartet majorant.

  1. def OAI.Ostmann.squareCharacterMass line 23
  2. theorem OAI.Ostmann.squareCharacterMass_nonneg line 27
  3. theorem OAI.Ostmann.squareCharacterMass_le_twice line 31
  4. theorem OAI.Ostmann.sum_squareCharacterMass line 44